摘要
介绍了作者自行研制的一种基于CPLD的新型超声测距系统 ,论述了系统的结构与设计原理 ,给出了主要设计电路和实验结果 。
A newly designed ultrasonic ranging system is introduced. The structure and principle of this system is discussed. The main results of circuit design are given and the important techniques used in the system design are summarized.
出处
《山东大学学报(工学版)》
CAS
2003年第1期18-21,共4页
Journal of Shandong University(Engineering Science)
关键词
超声波
超声测距
电子测量/可编程逻辑器件
Ultrasonic
Ultrasonic ranging
Electronic measuring/Programmable logic device